A total eclipse is one of the most spectacular sights you can ever see! It looks like the end of the world may be at hand. There is a black hole in the sky where the sun should be. Pink flames of solar prominences and long silver streamers of the sun's corona stretch across the sky. It gets cold, and animals do strange things. People scream and shout and cheer, and remember the experience their whole life. But total eclipses are important scientifically as well. They let us see parts of the sun’s atmosphere that are otherwise invisible. A total eclipse presented the first chance to test Einstein’s prediction that matter can bend space – like near a black hole. The best total eclipse in the United States in 40 years happens August 21st, 2017.
The Sun and the Total Eclipse of August 2017Université du Colorado à Boulder
À propos de ce cours
Université du Colorado à Boulder
CU-Boulder is a dynamic community of scholars and learners on one of the most spectacular college campuses in the country. As one of 34 U.S. public institutions in the prestigious Association of American Universities (AAU), we have a proud tradition of academic excellence, with five Nobel laureates and more than 50 members of prestigious academic academies.
- 5 stars
- 4 stars
- 3 stars
- 1 star
Meilleurs avis pour THE SUN AND THE TOTAL ECLIPSE OF AUGUST 2017
The peer review process was confusing when there were no submissions to review. Would like to have more communication about what to do in this instance.
I learned a lot and wished I'd known how interested I am in physics. Looking forward to August 21, 2017. Thanks Dr. Doug for your teaching!
Excellent Course structure. This course is suitable for all the college going students and for all branches. Thus a universal course.
Good Knowledgeable course for all the students. This course has increased my knowledge about the solar system and earth.
Foire Aux Questions
Quand aurai-je accès aux vidéos de cours et aux devoirs ?
À quoi ai-je droit si j'achète le Certificat ?
Is financial aid available?
D'autres questions ? Visitez le Centre d'Aide pour les Etudiants.